static int query_command(const char *data, char *digest, const EVP_MD *md,
const char *policy, int no_nonce,
int cert, const char *in, const char *out, int text)
{
int ret = 0;
TS_REQ *query = NULL;
BIO *in_bio = NULL;
BIO *data_bio = NULL;
BIO *out_bio = NULL;
/* Build query object either from file or from scratch. */
if (in != NULL)
{
if ((in_bio = BIO_new_file(in, "rb")) == NULL) goto end;
query = d2i_TS_REQ_bio(in_bio, NULL);
}
else
{
/* Open the file if no explicit digest bytes were specified. */
if (!digest
&& !(data_bio = BIO_open_with_default(data, "rb", stdin)))
goto end;
/* Creating the query object. */
query = create_query(data_bio, digest, md,
policy, no_nonce, cert);
/* Saving the random number generator state. */
}
if (query == NULL) goto end;
/* Write query either in ASN.1 or in text format. */
if ((out_bio = BIO_open_with_default(out, "wb", stdout)) == NULL)
goto end;
if (text)
{
/* Text output. */
if (!TS_REQ_print_bio(out_bio, query))
goto end;
}
else
{
/* ASN.1 output. */
if (!i2d_TS_REQ_bio(out_bio, query))
goto end;
}
ret = 1;
end:
ERR_print_errors(bio_err);
/* Clean up. */
BIO_free_all(in_bio);
BIO_free_all(data_bio);
BIO_free_all(out_bio);
TS_REQ_free(query);
return ret;
}
/*
* Query-related method definitions.
*/
static int query_command(const char *data, char *digest, const EVP_MD *md,
const char *policy, int no_nonce,
int cert, const char *in, const char *out, int text)
{
int ret = 0;
TS_REQ *query = NULL;
BIO *in_bio = NULL;
BIO *data_bio = NULL;
BIO *out_bio = NULL;
/* Build query object. */
if (in != NULL) {
if ((in_bio = bio_open_default(in, 'r', FORMAT_ASN1)) == NULL)
goto end;
query = d2i_TS_REQ_bio(in_bio, NULL);
} else {
if (digest == NULL
&& (data_bio = bio_open_default(data, 'r', FORMAT_ASN1)) == NULL)
goto end;
query = create_query(data_bio, digest, md, policy, no_nonce, cert);
}
if (query == NULL)
goto end;
if (text) {
if ((out_bio = bio_open_default(out, 'w', FORMAT_TEXT)) == NULL)
goto end;
if (!TS_REQ_print_bio(out_bio, query))
goto end;
} else {
if ((out_bio = bio_open_default(out, 'w', FORMAT_ASN1)) == NULL)
goto end;
if (!i2d_TS_REQ_bio(out_bio, query))
goto end;
}
ret = 1;
end:
ERR_print_errors(bio_err);
BIO_free_all(in_bio);
BIO_free_all(data_bio);
BIO_free_all(out_bio);
TS_REQ_free(query);
return ret;
}
